Boston Time Clock and Communications sells time and attendance systems, CCTV, security access and control systems and small business phone systems. This includes standalone time clocks and PC-based systems. It also sells time cards, racks and other supplies. Boston Automatic Time Clock also provides repairs services for a variety of time clocks. It is located on Trapelo Road near Forest Sreett in Suite 8 on the lower level of the building. It has been in business since 1965.